These may be NOS. They don't look like they've been mounted. The transformers have been sitting around for years collecting dust. They aren't in pristine condition but should still be quite serviceable. I have only tested one transformer out of the batch. But I will test each one before shipping.

Possible uses, constant input voltage for Turntables, Electrostatic Speaker bias supplies and whatever else that uses less than 60 VA. I make no claims about sonic effects. But they do regulate the AC voltage well. As these are the harmonically neutralized type, they have a sine wave output.

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Local buyers may pickup & save shipping cost. I will accept cash if you are local. But please, no cash through the mail.

Mailing is ACTUAL COST, NO Handling charges!!! Add insurance if desired. Shipping weight is 8 lbs from 55112. I can mail to anywhere in the USA in the Priority Mail flat rate box for $10.35.

I will combine multiple items to reduce shipping cost.

I accept PayPal and can also accept credit card payments through PayPal. I don't accept e-checks. I only accept PayPal from buyers with verified addresses.